baber/WOPTO huggingface dataset:
Patent EP-0412583-A2 (EP)
Inventor: GOODE STEVEN H
IPC: H04J3/16
Filed: 1986-03-25
Abstract: A time division multiplexed (TDM) communication device controller is disclosed, which controis all signalling, synchronization and supervisory functions. In one embodiment, the invention operates to control a remote communication device having a vo-coder and buffering means. The remote communication device is enabled to operate as a dispatch, full duplex or a combination dispatch/full duplex communication device. In another embodiment, a primary station (repeater) is controlled to operate as a single frequency repeater (SFR) or as a multi-frequency TDM repeater.
Patent EP-0433680-A2 (EP)
Inventor: FROSIEN JUERGEN DR-ING
IPC: G01R31/305
Filed: 1990-11-19
Abstract: In this method, the integrated circuit is first scanned by an electron beam in a single scanning line crossing at least one conductor track in an auxiliary measurement which occurs during a defined time interval of the program. The spatial offset of the conductor track occurring in a logic image and caused by electrical and/or magnetic disturbances is determined in its time relationship and stored. In a major measurement which occurs during the same time interval of the program as the auxiliary measurement, the electron beam is statically directed towards the conductor track to be measured and the time relationship, determined by the auxiliary measurement, of the spatial offset is used as compensating variable for correcting deflections of the electron beam caused by electrical and/or magnetic disturbances.
Patent EP-0430272-A2 (EP)
Inventor: KLEYER DON LEE
IPC: C07F7/18
Filed: 1990-11-30
Abstract: The present invention relates to a process for the production of mixtures of novel organofunctional alkoxysilanes by the reaction of mixtures of certain substituted organic halides and chlorosilanes with molten sodium dispersed in alkoxysilanes. In the described process, the substituted organic groups of the organic halide replace alkoxy groups of the alkoxysilanes. Also claimed are organofunctional alkoxysilanes prepared by the claimed process.
Patent EP-0440982-A2 (EP)
Inventor: KONDO HARUHIKO C O MITSUBISHI
IPC: H04L12/42
Filed: 1990-12-24
Abstract: A ring-type data communications network comprises a plurality of slave stations (3A-3D) and a master station (1) serially connected in a closed loop via transmission lines (4A-4E). The slave stations (3A-3D) are removably connected to the loop without affecting the continuity of data transmission on the loop. A connection box (2), permanently connected into the loop and adapted to receive a removable slave station (3A), has circuitry for switching the data loop paths through the slave station (3A). Switching of the data loop occurs when the slave station (3A) has been physically connected to the connection box (2) and when a non-communicating portion (62) of the data stream in the loop has been received at the connection box (2). Apparatus (10D,10E,11,12,) for detecting the connection of the slave station (3A) to the box (2) and for detecting the absence of the information (62) in the data stream controls operation of the switching.
Patent EP-0381392-A2 (EP)
Inventor: TAJIKA HIROSHI
IPC: B41J2/175
Filed: 1990-01-26
Abstract: This invention relates to an ink jet recording apparatus comprises an ink jet head (1) having an ink path (4) communicating with a discharge opening (2) for discharging ink; electrodes (7a,7b,7c) arranged in said ink path (4); a residual ink quantity detection means for detecting residual ink quantity in said ink path in accordance with a resistance value, current value or voltage value from said electrodes; and a correction means for correcting said resistance value, current value or voltage value in accordance with the difference in a resistance of the ink.
Patent EP-0394040-A2 (EP)
Inventor: NIIMURA TATSUO C O KABUSHIKI K
IPC: B22D31/00
Filed: 1990-04-19
Abstract: The present invention provides a finishing machine (10) for casted products (M), which can uniformly remove fins on circumferential side faces, upper face, etc. of casted products (M) by correcting amount (h) of abrasion of a rotary grind­stone (76). Therefore, the finishing machine (10) for casted products (M) has means for detecting the amount (h) of abrasion of the rotary grindstone (76) and means for correcting which adds the amount (h) of abrasion of the rotary grindstone (76) to the amount of travel of the rotary grindstone (76) and a work (M).
Patent EP-0400944-A2 (EP)
Inventor: HOSHINO MITSUO
IPC: G11B31/00
Filed: 1990-05-29
Abstract: A unified compact video camera and video cassette recording and/or reproducing apparatus (VCR) has a video camera unit and a VCR unit which includes a cassette holder arranged in a common hollow body at opposite sides of its median plane, and a grip strap extends along the body at the outside of the cassette holder so that the opposite side of the body is available for the positioning thereat of various control switches for operating the video camera and VCR units.
Patent EP-0405786-A2 (EP)
Inventor: BALLARD DENIS GEORGE HAROLD
IPC: C08F2/00
Filed: 1990-06-12
Abstract: A process for the bulk addition polymerisation of acrylic monomer species to give a polymer, which process is carried out in an extruder and is catalysed by a catalyst comprising two components:
     (a) an (initiator) first component of formula (I): 
M(X m )(Y n )Z p       (I) 
wherein 
M is Si, Ge or Sn 
m and p are each an integer and n is 0 or an integer such that (m + n + p) =4; 
X is QR¹R2² where Q is N, P, As or P(=T)G.D 
where T is O or S and G and D are each independently a bond, O or S and R¹ and R² are each independently optionally substituted hydrocarbyl or together are optionally substituted hydrocarbadiyl which are inert in the process conditions of the present invention, or, when Q is P(=T)G.D as hereinbefore defined, R¹ and R² are each independently M(Y n )Z p  as hereinbefore defined. 
Y is independently any group as defined for X, or any group selected from a group OA where A is optionally substituted hydrocarbyl inert in the process conditions of the present invention, or trialkylsilylalkyl; 
Z is independently any group as defined for Y, or an organic polymer radical comprising further M(Y n )Z p  moieties; or 
p is 2 and 
Z₂ is a group Z¹₂ of the formula OSiR⁵R⁶OSiR⁷R⁸O-where R¹, R⁶, R⁷ and R⁸ are each independently selected from any of the values defined for R¹ or R², or 
  Z₂ is a group Z²  which is a moiety -EBE- where E is a bond or O and B is a polymer diradical, or E is O and B is an inorganic solid on whose surface the two -O- groups are located, which comprises further -OMX m Y n O-moieties; and   (b) a (co-catalyst) second component salt comprising an anion selected from azide, cyanide, cyanate, fluoride, bifluoride, nitrate and optionally substituted organic mono- and poly-phosphonates, phosphinates -sulphonates, -sulphinates, -carboxylates, -siloxides and -oxides; and 
a cation which in use of the catalyst is inert under the polymerisation process conditions yet renders the co-catalyst available in the polymerising medium.
Patent EP-0405871-A2 (EP)
Inventor: LAMSON MICHAEL A
IPC: H01L23/58
Filed: 1990-06-25
Abstract: A lead frame (10) is connected over an integrated circuit (40) by adhesives (42) and (44). Each lead conductor (36) and (38) of the lead frame (10) has the identical geometric area in order to provide identical capacitances. A metal shield may be provided on adhesives (42) and (44) to provide noise shielding for the integrated circuit (40).
Patent EP-0407152-A2 (EP)
Inventor: SARDAMP PETER A
IPC: G03G15/00
Filed: 1990-07-03
Abstract: A sheet stacker, and an automatic printing machine containing a sheet stacker, are provided comprising a generally horizontal stacking platform (55) having an outboard and an inboard end, an arcuate turn baffle (50) at the inboard end of the platform for guiding and turning sheets fed to the platform the baffle (50) has a convex side forming a drive nip with a sheet drive assembly (51) comprising a rotatable drive shaft (52) having fixedly mounted thereto at least one cylindrical, compressible foam drive roll (47) and at least two cylindrical fiber brushes (48), the diameter of the fiber brushes (48) being greater than the diameter of the foam drive rolls (47) whereby the brushes (48) when rotated urge the lead edge of a sheet being fed generally vertically downward toward the nip formed between the foam drive rolls (47) and the baffle (50), to enable the foam drive rolls (47) to drive the sheet through the nip, around the turn baffle (50) and onto the support platform toward the outboard end.
Patent EP-0408369-A2 (EP)
Inventor: KOUHIA KENNETH
IPC: G06F3/041
Filed: 1990-07-12
Abstract: A digitizer tablet (10) has a movable cover (14) and a support (12) which automatically stably holds the cover open when the cover is opened. The digitizer tablet comprises a base structure (20) with the cover pivotably connected thereto. The support is coupled to the cover and to the base structure for automatically holding the cover open when it has been pivoted to its open position. The support is constructed to self-engage in the open position such that the application of a substantial force to the support is required to unlock it from the open position. Preferably, the support includes a spring (80) resiliently urging the support to self-engage in the open position. The support comprises a first support arm (46) pivotally connected at one end to the cover and a second support arm (47) pivotally connected at one end to the base structure, the first and second support arms each including an opposite end which are pivoted together. The cover is automatically held open once opened by the configuration of the arms and by a stop (70) limiting pivoting of the first and second arms relative to each other to a predetermined angle.
Patent EP-0413549-A2 (EP)
Inventor: MAY STEVEN J
IPC: A61F2/08
Filed: 1990-08-14
Abstract: This invention provides improved prosthetic devices for the replacement of a ligament or a tendon. The tension borne by the prosthetic ligament or tendon can be readily increased or decreased without disturbing the attachment of the device to bone and without removal of the prosthetic ligament or tendon from the other components of the device.
Patent EP-0418012-A2 (EP)
Inventor: HORIGUCHI KATSUHIRO
IPC: G04G9/00
Filed: 1990-09-10
Abstract: The present invention provides a world timepiece including means (7, 13) for calculating a time inclusive of date information for a particular region, input means (8, 10) for designating a given initial time, means (7, 15) for calculating a given time based on the given initial time, and display means (6) operable to display either the time for the particular region or the given time. The timepiece further comprises means (14, 16, 17) for calculating an international date line time, comparison means (18) for comparing the international date line time with the time for the particular region and the given initial time respectively, and means (19) responsive to outputs from the comparison means for determining a date for the given initial time.
Patent EP-0424153-A2 (EP)
Inventor: MCCLURE GEORGE RICHARD
IPC: C08L27/12
Filed: 1990-10-18
Abstract: A blend of ultraviolet screeners which results in excellent screening, but which does not interfere with the optical clarity of polymeric films such as poly(vinyl fluoride).
Patent EP-0406149-A2 (EP)
Inventor: CRAFT JAMES ALEXANDER
IPC: G03G21/00
Filed: 1990-05-29
Abstract: An electrophotographic printer having a base and a top, the top being pivotable about an axis (23) between a closed position and an open position. The printer re­ceives a supply cartridge (14) on a shelf (22) which is pivotable about the same axis (23) as the top of the printer. A counterbalance spring (34) helps to support the shelf (22) and the cartridge (14) below the top of the printer and above the printer base when the top of the printer is in its open position. When the top of the printer is closed, the cartridge (14) is urged into a position adjacent the printer base and locked into an operative position.
Patent EP-0438021-A2 (EP)
Inventor: KNIPFER DIANE LACEY
IPC: G06F9/52
Filed: 1990-12-12
Abstract: A computer program synchronization instruction is employed to synchronize multiple processing devices (18,20,22) sharing main storage (38) through a common interface (36). The processors execute the synchronization instruction in turn, and all except the final processor are forced into a temporary holdoff condition and execute no further computer program instructions. The final processor to execute the synchronization program becomes a master, releasing itself and the "slave" devices simultaneously to resume executing instructions. In order to force contentions between processors, a selected delay may be entered into the instruction stream of at least one of the processing devices. The delay can be incremented each time the synchronization instruction is executed, if desired. The forced contentions permit a testing of various serialization mechanisms designed to resolve contentions.
Patent EP-0442336-A2 (EP)
Inventor: BRINDOEPKE GERHARD DR DIPL-CHE
IPC: C09D7/45
Filed: 1991-02-02
Abstract: The use of a compound (A) bearing urea groups as an anti-settling agent in liquid, curable and pigment-containing mixtures for avoiding pigment sedimentation. The invention furthermore relates to certain curable, liquid mixtures which contain this anti-settling agent.
Patent EP-0448955-A2 (EP)
Inventor: KODO KEIUN
IPC: B44C1/17
Filed: 1991-02-20
Abstract: A pressure-sensitive transferable flocked-fibers patch comprises a support sheet (1) formed with an adhesive layer (2) thereon, a flocked fiber layer (4) having short fibers flocked at the lower ends in the adhesive layer. A patterning layer (5) extends in a desired pattern over the flocked fiber layer to have the upper ends of the fibers anchored in the patterning layer. Superimposed on the patterning layer is a transfer layer (6) which comprises a pressure-sensitive adhesive having a higher adhesive strength than the adhesive layer. The transfer layer is in use adapted to be adhered on an object article surface (8) together with the patterning layer such that when the support layer (1) is peeled off relative to the patterning layer the fibers anchored in the patterning layer are kept held to the object surface while being detached from the adhesive layer. The remaining fibers are removed together with the adhesive layer on the support sheet.
Patent EP-0451491-A2 (EP)
Inventor: DAVIS DAVID JOHN LAWRENCE
IPC: A23L1/00
Filed: 1991-03-01
Abstract: A barrier coating comprising a mixture of an edible fat and a milk protein in the form of a membrane.
Patent EP-0458193-A2 (EP)
Inventor: YOSHIMI NAOTO
IPC: C09D7/00
Filed: 1991-05-16
Abstract: A black steel sheet having a sufficiently small coating thickness to allow the welding of the steel sheet, and yet exhibiting an excellently black surface. It is a steel sheet having a surface plated with zinc or a zinc alloy, and carrying a chromate film formed on its plated surface, and a black film formed on the chromate film from a composition comprising specific proportions of a thermosetting resin and a black dye, which are both soluble in an organic solvent, and having a sufficiently small thickness. The composition may further contain a solid lubricant, or a granular rust-inhibitive pigment, or both.
Patent EP-0459529-A2 (EP)
Inventor: GRAEF HARRY T
IPC: B65H1/08
Filed: 1986-05-28
Abstract: An apparatus for identifying and indicating the content of document canisters such as those used to hold supplies of documents in Automated Teller Machines (ATM's). The apparatus includes a canister (10), holding a stack of documents (30) and having a face plate (24) including a plurality of button holes (26). Spring loaded buttons (25) are distributed among button holes (26); the arrangement of the button holes represents items of data such as ownership of the canister, canister serial number, and document information. A switch plate (126) incorporates a plurality of switch actuators (128) associated with switches (130) connected to a computer which controls operation of the ATM. In operating position canister (10) is located in contact with a picker mechanism which removes documents one at a time from the canister. The picker mechanism includes the switch plate (126) and a roller (102).
Patent EP-0487885-A2 (EP)
Title: Elektromagnetischer Drehsteller
Inventor: KIELBAS EUGEN
IPC: H01F7/14
Filed: 1991-10-16
Abstract: Ein elektromagnetischer Drehsteller, insbesondere Leerlaufdrehsteller für Brennkraftmaschinen, weist ein Magnetgehäuse (28) mit mindestens zwei Magnetpolen (26,27) und einen Drehanker (20) mit einer gleichen Anzahl von mit den Magnetpolen (26,27) zusammenwirkenden Polschuhen (24,25) sowie eine am Drehanker (20) angreifende Rückstellfeder (21) auf. Zwecks Erhöhung der Einflußmöglichkeiten zur Erzielung der geforderten Kennlinie des Drehstellers ist jeder Polschuh (24,25) in zwei in Achsrichtung nebeneinanderliegende Polschuhabschnitte (24a,24b bzw. 25a,25b) mit unterschiedlich ausgeformten Umrißlinien (39a,39b bzw. 40a,40b) unterteilt. Die eine Umrißlinie (39b bzw. 40b) weist Kreisbogenform auf, während die andere Umrißlinie (39a bzw. 40a) von dem einen zum anderen Polschuhende stetig zunehmend von dieser Kreisbogenform abweicht. <IMAGE>
Patent EP-0483879-A2 (EP)
Inventor: HORIGUCHI TOSHIO
IPC: G11B7/0033
Filed: 1991-10-31
Abstract: A recording/reproducing apparatus for recording/reproducing data by relatively moving either of an optical card (1) and optical head (12) wherein, in order that data may be recorded/reproduced on the optical card (1) by moving either of the optical head (12) and optical card (1), during an access operation to gain access to reach a target track, such data process as adding data for detecting and correcting errors to data to be recorded in the optical card (1) by a data encoding circuit (20) or correcting errors on data already read out by an error correcting circuit (18) is made in parallel. The data are also transferred during the access operation.
Patent EP-0489343-A2 (EP)
Inventor: PRESTEL FRITZ
IPC: H02P7/28
Filed: 1991-11-26
Abstract: In a device for controlling or regulating the operation of appliances supplied by storage batteries or batteries, in particular for controlling the current of electric (hand-held) appliances such as battery-operated screwdrivers, battery-operated drills and the like, which has a housing, an external displaceable trigger grip on the housing and an electric circuit with at least one power semiconductor, the function of which circuit is controlled by the displacement of the trigger grip, preferably as a result of potentiometer resetting, it is proposed to arrange the power semiconductor via which the flow of current to the appliance motor is controlled on a circuit card which is inside the housing and for its part contacts over a large area a heat sink which projects freely outside through an opening in the housing. 
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Patent EP-0491196-A2 (EP)
Inventor: SKATULLA LUZIAN
IPC: C10G7/08
Filed: 1991-11-28
Abstract: In this process, the aromatics are separated from the other hydrocarbons of the feed product by extractive distillation, N-substituted morpholines with substituents having not more than seven C atoms being used as selective solvents. It is provided here that both the extractive distillation and the removal of solvent residues from the raffinate are carried out in a common column, the feed product being heated before entering this column by indirect heat exchange with hot solvent to a temperature between 130 and 150 DEG C.
Patent EP-0478086-A2 (EP)
Inventor: JACQUET FABIENNE M
IPC: C11D3/18
Filed: 1991-09-24
Abstract: Low viscosity and high pH disinfecting and bleaching all purpose cleaning compositions in microemulsion form, suitable in both concentrated and diluted forms for applying to surfaces to be cleaned and disinfected or sanitized, include hypochlorite, higher alcohol sulfate and higher paraffin sulfonate detergents, higher fatty acid soap, alkali metal hydroxide, liquid hydrocarbon, perfume, periodate, branched lower alcohol co-surfactant and water. The compositions are of improved lipophilic soil removing capability when diluted with water, are of about equivalent such capability in neat or concentrated form and are of significantly better hypochlorite stability on aging at room and elevated temperatures, compared to other microemulsion cleaners that contain hypochlorite. Their low viscosities facilitate spraying them from squeeze bottles or pump sprayers onto surfaces to be cleaned and disinfected or sanitized, such as floors and walls. The absence of any builder salts allows uses of the compositions, especially in diluted form, to clean surfaces without the need for rinsing (wiping sufficing), and the cleaned surfaces are not objectionably streaky afterward. The concentrated microemulsions are effective removers of mildew from bathroom tub and shower tiles, and other surfaces, but in such cases rinsing is usually desirable. Also described are processes for the manufacture and use of the described cleaning compositions.
Patent EP-0442645-A2 (EP)
Inventor: TAKAKURA YOSHIO
IPC: B21D1/06
Filed: 1991-02-05
Abstract: A widthwise bend of an end of a hot-rolled elongate sheet-shaped metal product (1) is corrected while it is hot. The correction comprises simultaneously:
     (i) holding the edges of the product (1) at at least two positions (12,13) longitudinally spaced along the product thereby to hold, at least laterally, a portion spaced from the bent end, and   (ii)pushing the end portion laterally by means of a laterally moving member (14). The method may be performed while the product is continuously moving along a path. Both steps (i) and (ii) are performed by rollers rotatable about vertical axes.
Patent EP-0478349-A2 (EP)
Inventor: FARRELL MICHAEL E
IPC: G03G15/00
Filed: 1991-09-27
Abstract: The handling of copy sensitive jobs in an electronic reprographic printing system utilizes a finisher sheet routing operation which ensures job integrity when printing copy sensitive jobs using multiset scheduling. A finisher bin fill pattern is used which is unidirectional and begins at the same bin for each sheet of the set. Job recovery for copy sensitive jobs can include purging and remaking sets and partial sets to a greater extent for copy sensitive jobs than that required for non- copy sensitive jobs. The job recovery method preserves the uniqueness of the copy sensitive jobs while improving the overall job recovery productivity for non-copy sensitive jobs.
Patent EP-0448424-A2 (EP)
Inventor: DAWANS FRANCOIS
IPC: E01C7/26
Filed: 1991-02-18
Abstract: Process for the production of bituminous compositions containing polymer residues and especially motor vehicle discards originating from the shredding and grinding, predominantly, of motor vehicle bodies. The process comprises five successive stages, namely grinding of the mixture of polymers, washing with water to remove earth, drying, mixing with pulverulent bitumen and forming, preferably by an extrusion and granulation or pressure-compacting. The bituminous compositions concentrated in polymer residues can be advantageously employed, in the dilute state, to improve the processing, the stability and the mechanical properties of roadbuilding or industrial bitumens.
Patent EP-0533181-A2 (EP)
Inventor: ONO SEIJI HITASHI SESHIRIA NAG
IPC: G11B23/087
Filed: 1992-09-18
Abstract: Disclosed is a cassette loading mechanism capable of loading each of cassettes having different dimensions and cassettes to be used therefor. The mechanism comprises a cassette insertion slot, a cassette loading slider, a projecting guide rail for positioning each cassette, a depressed positioning groove formed in each cassette, and a cassette detecting member. Even cassettes having different heights can be each used as it is, and cassettes having different lengths and widths can be each used in an identical VTR.